198 Medical Ave, Grand Isle, LA, 70358
About This Home
This is a must-see 6 bedroom 3 bath home offering space, convenience, and a prime Grand Isle location. Ideal for buyers looking to get their feet wet in coastal living while owning their own piece of Grand Isle. The property is surrounded by beautiful, mature oak trees, creating a peaceful and shaded setting. Completely renovated from top to bottom, this home features new everything—offering modern comfort with peace of mind. Situated on high ground and centrally located directly behind the Catholic Church, this home provides easy access to all that the island has to offer. With ample parking, there is plenty of room for a large family, multiple vehicles, and even boat storage. Whether you need space, parking, or a move-in-ready home in a desirable location, this property checks all the boxes.
Getting Around
Car-Dependent
Very Limited Transit
Somewhat BikeableSchools
Construction
Condition
- Year built: 1979
Materials
- Foundation: Pillar/Post/Pier
- Roof: Metal
- Construction materials: Brick Siding,Fiber Cement,Frame
Type & Style
- Home type: SingleFamily
- Architectural style: Traditional
- Property subType: Single Family Residence,Residential
Interior
Appliances
- Appliances included: Range/Oven
- Laundry features: Inside,Washer/Dryer Hookups
Bedroom1
- Level: Main
- Area: 144
Bedroom2
- Level: Main
- Area: 144
Bedroom3
- Level: Main
- Area: 132
Bedroom4
- Level: Main
- Area: 121
Bedroom5
- Level: Main
- Area: 110
Bedrooms & Bathrooms
- Bedrooms: 6
- Bathrooms: 3
- Full bathrooms: 3
Features
- Flooring: Tile
Heating & Cooling
- Heating features: Central
- Cooling features: Central Air,Ceiling Fan(s)
Interior Area
- Total structure area: 4,303
- Total interior livable area: 2,152 sqft
Kitchen
- Features: Granite Counters, Cabinets Factory Built
Master Bedroom
- Features: En Suite Bath
- Level: Main
- Area: 182
Property
Details
- Parcel number: 0610001058
- Special condition: Standard
Features
- Stories: 1
Lot
- Lot size: 0.35 Acres
- Lot size dimensions: 102 x 150
Parking
- Total spaces: 4
- Parking features: 4+ Cars Park,Concrete,Driveway
Climate Risk is Financial Risk
Every home has a financial story beyond the listing price. Below, you’ll see the climate risks that could affect this property — and in Bills & Affordability, how those risks may influence repairs, insurance, utilities, and long-term value.
Biggest Threats for This Home
- Coastal Flooding
- Hurricane
- Drought
- Heat Wave
- Tsunami
How This Home’s Risks Compare
FEMA Declared Disasters Across Louisiana Counties
Understanding the Costs
Financial advisors generally recommend spending no more than 30% of your gross household income on housing costs. In practice, many households stretch to 35% or beyond — especially in high-cost markets.
Estimated Costs Today
| Monthly | Annual | |
|---|---|---|
| Mortgage | $2,523 | $30,276 |
| Home Insurance * | $303 | $3,636 |
| Property Taxes | $237 | $2,844 |
| Electricity | $162 | $1,952 |
| Total | $3,225 | $38,700 |
Income You'd Need if You Spent...
Louisiana FAIR Plan Programs
How Costs Could Change Over Time
Climate risk is quickly impacting all of the major home ownership costs. Adjust the growth rates and percentage of income spent on housing below to see how your housing costs could change over the next 10 years — and what income you'd need to keep up.
Comparing Against the Market
Price Per Sq Ft
vs Other Active Listings
Avg $/sqft
vs Homes Sold Last Month
Median $/sqft
Current Market Trends
Median Price Per Square Foot
The median price per square foot of homes sold in this area each month. Compare this to this listing's price per square foot to gauge whether the home is priced in line with recent sales.
Historicals for This Listing
Zestimate History ($/sqft)
Price History
| Date | Event | Price |
|---|---|---|
| 2026-03-07 | Price change | $499,000 |
| 2026-01-19 | Listed for sale | $399,000 |
| 2007-09-07 | Sold | -- |
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